Cyber Threat Intel
Explore public-records and open-source research resources, organized by category. Each source lists its jurisdiction, coverage, and access requirements. Some resources require registration or payment. Use each resource according to its terms and applicable access rules.
Cyber Threat Intel
Breach Notification
| Source | Jurisdiction | Coverage | Access |
|---|---|---|---|
| Have I Been Pwned ↗ | Global | Breach exposure by email/domain (lawful notification service) | Freemium |
Frameworks
| Source | Jurisdiction | Coverage | Access |
|---|---|---|---|
| MITRE ATT&CK ↗ | Global | Adversary tactics and techniques | Free |
Reporting
| Source | Jurisdiction | Coverage | Access |
|---|---|---|---|
| FBI IC3 ↗ | US | Internet crime complaint reporting | Free |
| FTC ReportFraud ↗ | US | Consumer fraud reporting | Free |
Threat Feeds
| Source | Jurisdiction | Coverage | Access |
|---|---|---|---|
| abuse.ch URLhaus ↗ | Global | Malware distribution URLs | Free |
| AbuseIPDB ↗ | Global | IP abuse reports | Freemium |
| AlienVault OTX ↗ | Global | Community IOC pulses | Free |
Vulnerabilities
| Source | Jurisdiction | Coverage | Access |
|---|---|---|---|
| CISA Known Exploited Vulnerabilities ↗ | US | Actively exploited CVEs | Free |
| NIST National Vulnerability Database ↗ | US | CVE records and CVSS scores | Free |